Image joining method and system
US5140647A · kind A · utility
85Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1990 |
| Grant date | Aug 18, 1992 |
| Priority date | — |
| Expiry date | Dec 7, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04791
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image of a size exceeding a reading surface area of an image input temperature is divided into a plurality of image portions such that the image portions resulting from the division have respective overlap regions. A position detectable mark is attached to each of the overlap regions. The plurality of image portions are joined together into one image by making use of the marks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.